package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Menu;
import com.itheima.service.MenuService;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/menu")
public class MenuController {

    @Reference
    private MenuService menuService;

    /*菜单分页查询*/
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {
        PageResult pageResult = menuService.pageQuery(queryPageBean);
        return pageResult;
    }

    /*新增菜单*/
    @RequestMapping("/add")
    public Result add(@RequestBody Menu menu) {
        try {
            menuService.add(menu);
            return new Result(true, MessageConstant.ADD_MENU_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_MENU_FAIL);
        }
    }

    /*id查菜单*/
    @RequestMapping("/findByMenuId")
    public Result findByMenuId(Integer menuId) {
        try {
            Menu menu = menuService.findByMenuId(menuId);
            return new Result(true, MessageConstant.QUERY_CHECKITEM_SUCCESS, menu);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_CHECKITEM_FAIL);
        }
    }

    /*编辑*/
    @RequestMapping("/edit")
    public Result edit(@RequestBody Menu menu){
        try {
            menuService.edit(menu);
            return new Result(true, MessageConstant.EDIT_MENU_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_MENU_FAIL);
        }
    }

    /*delete*/
    @RequestMapping("/delete")
    public Result delete(Integer menuId){
        try {
            menuService.delete(menuId);
            return new Result(true, MessageConstant.DELETE_MENU_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_MENU_FAIL + "，该项已被绑定");
        }
    }

    @RequestMapping("/findAll")
    public Result findAll(){
        try {
            List<Menu> menus = menuService.findAll();
            return new Result(true, MessageConstant.QUERY_CHECKITEM_SUCCESS, menus);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_CHECKITEM_FAIL);
        }
    }

}


